package 第5章多线程编程作业.Work1.Work2;

public class TestClimb {
    public static void main(String[] args) {
        Climb c=new Climb();
        Thread t1=new Thread(c,"年轻人");
        Thread t2=new Thread(c,"老年人");
        t1.start();
        t2.start();
    }
}
